DescriptionPTFE Envelope Gasket with core material of flexible materials (Asbestos; non-asbestos; rubber,Website:http://www.china-seals.com, etc.), which is wrapped by PTFE. PTFE Envelope GasketItem no.: KAXITE 1320 * PTFE Envelope, flexible materials insert* Wide working temperature range* Excellent weathering and aging characteristicsTypical ApplicationsIt is mainly used as a gasket for tower, groove and all kinds of equipments of strong acid, halogen corrosive liquids or anti-contaminated food flanges. It is widely used in the chemical, petrochemical, pharmaceutical and food industries.See what company you will work with:1.A professional supplier of industrial gaskets over 20 years.2.Completely Production Line. From Raw Material to Delivery, all lines are under our control,the quality can be assured.3.We have certified API 6A, ISO9001 standard.4.There are 55 employees, and 25 the most advanced CNC machines